Jon Land's bestselling series featuring Texas Ranger Caitlin Strong continues in Strong Rain Falling. "Gripping Caitlin Strong is my favorite new series character." --Harlan Coben, New York Times bestselling author Mexico, 1919: The birth of the Mexican drug trade begins with opium being smuggled across the United States border, igniting an all-out battle with American law enforcement in general and the Texas Rangers in particular. The Present: Fifth...